Refrigeration Design Engineer

Who We AreLennox (NYSE: LII) Driven by 130 years of legacy, HVAC and refrigeration success, Lennox provides our residential and commercial customers with industry-leading climate-control solutions. At Lennox, we win as a team, aiming for excellence and delivering innovative, sustainable products and services. Our culture guides us and creates a workplace where all employees feel heard and welcomed. Lennox is a global community that values each team member’s contributions and offers a supportive environment for career development. Come, stay, and grow with us.Heatcraft Worldwide Refrigeration is a long-standing leader in the world of commercial refrigeration, providing climate-control solutions to customers in more than 70 countries. Their state-of-the-art manufacturing facilities in the cities of Stone Mountain and Tifton, Georgia, produce evaporators, condensers, compressor racks, and other top-quality refrigeration products for their five market-leading brands: Bohn, Larkin, Climate Control, Chandler, and InterLink. Heatcraft products are primarily used to preserve food and other perishables in supermarkets, convenience stores, restaurants, warehouses and distribution centers, in addition to other applications such as data centers, pharmaceutical and industrial process cooling.What Drives Success***We are open to hiring at different levels for this position (ME III or ME IV) depending on experience and skillset resulting in a wide compensation range. The salary range is between $97,000 - $145,000 annually and this person will be located on-site in Stone Mountain, GA (Monday - Friday).***We are seeking a motivated and skilled Refrigeration Design Engineer focused on system-level engineering to join our Advanced Technology team. The ideal candidate will have hands-on experience with CO₂ transcritical refrigeration systems and a strong ability to design, analyze, and optimize system performance. This role requires collaboration with cross-functional teams and a proactive attitude toward learning and innovation.DUTIES INCLUDE, BUT ARE NOT LIMITED TO:Design, analyze, and optimize refrigeration systems.Perform component selection for refrigeration systems based on system requirements.Conduct system calculations, simulations, and performance analyses.Collaborate effectively with cross-functional teams including R&D, manufacturing, sales and product management.Continuously explore and adopt advanced technologies to improve system efficiency and performance.#LI-onsite #LI-JM1 #HeatcraftWhat We Are Looking ForMaster’s degree in Mechanical Engineering, Electrical Engineering, Refrigeration, or related field.Minimum 3 years of hands-on experience with refrigeration systems, operations, or system controls. Understanding of CO₂ transcritical system design, operation, and optimization.Ability to design and size entire refrigeration systems. Proficient in system calculations, performance analysis, and component selection.Excellent communication skills and ability to work effectively with diverse teams.Curiosity, proactive learning attitude, and willingness to innovate.Preferred Skills:Experience with simulation tools and modeling software for refrigeration systems.Knowledge of energy efficiency optimization and sustainable cooling technologies.What We OfferCompensation: This is a salaried exempt role. We are open to hiring at different levels for this position (ME III - ME IV) depending on experience and skillset resulting in a wide compensation range. The starting salary range for this role and market is between $97,000 - $145,000 annually. This position is also eligible for the BroadBase Incentive (BBI) program with a target payout of 2%. Employees in this role are not eligible for overtime.Location and Schedule: This position is located in Stone Mountain, GA and will be in the office Monday through Friday. Benefits: Subject to applicable eligibility requirements, the following benefits are offered for this role: tuition reimbursement; medical, dental, and vision insurance; prescription drug coverage; 401(k) retirement plan; short-term disability insurance; 8 weeks paid birthing leave; 2 weeks paid bonding leave; life and long-term disability insurance.Paid Time Off: Depending on date of hire, and subject to applicable eligibility requirements, new employees in this role also receive up to: 12 days paid time off, 2 paid well-being days, 1 paid volunteer day, 9 to 11 paid company holidays depending on the year, and 3 floating holidays per year. Our Culture: At Lennox, our Core Values of Integrity, Respect & Excellence are ingrained in the fabric of the organization. They define our culture – which is about how we do business and how we treat others. Lennox is not just a workplace; we are a global community that values each team member’s contributions. As an equal opportunity employer, we are committed to recruit, develop, and retain talented individuals from a wide range of backgrounds, ensuring that everyone has the opportunity to succeed and contribute to our continued growth and success. At Lennox, you’ll take pride in our brands, knowing you are part of something special. Come, stay, and grow with us! Disclaimers: The compensation and benefits information is accurate as of the date of this posting. Lennox reserves the right to modify this information at any time, with or without notice, subject to applicable law.We may use automated tools, including artificial intelligence, to support parts of our hiring process, such as application review and interview scheduling. These tools assist our teams but do not replace human decision-making. If you need an accommodation or have questions, please contact View email address on click.appcast.io SummaryRequisition #: 2026-51514Category: EngineeringShift / Hours: RegularMinimum Pay: $97,000.00Maximum Pay: $127,050.00